News
Devin Desktop: v1.9544.35: GPT-5.3-Codex-Spark is now available in Arena Mode's Fast Arena and Hybrid Arena battle g…
Product: Devin Desktop
GPT-5.3-Codex-Spark is now available in Arena Mode’s Fast Arena and Hybrid Arena battle groups
What changed
- GPT-5.3-Codex-Spark is now available in Arena Mode’s Fast Arena and Hybrid Arena battle groups
- No thinking: 10x credits
- With thinking: 12x credits
- No thinking: 2x credits
- With thinking: 3x credits
- Various bug fixes and performance improvements
- Released Tab v2 model selector to all users
Source
- Official notes: https://docs.devin.ai/desktop/changelog
Why it matters
If you use Devin Desktop, skim the official notes above and decide what to try in your next session. Tag the right surface — Cloud vs Desktop vs CLI — before you change workflows.
Fan coverage from Devin Central — not an official Cognition announcement. Devin is a trademark of Cognition.